8745158048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{2207}}^1\times {\mathrm{11257}}^1$

素因数の和:13485

約数の個数: 48

約数和(自身を含む): 18792393984

約数和(自身を除く): 10047235936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 2207, 4414, 8828, 11257, 17656, 22514, 24277, 35312, 45028, 48554, 70624, 90056, 97108, 123827, 180112, 194216, 247654, 360224, 388432, 495308, 776864, 990616, 1981232, 3962464, 24844199, 49688398, 99376796, 198753592, 273286189, 397507184, 546572378, 795014368, 1093144756, 2186289512, 4372579024, 8745158048]

約数ペア:

[(1, 8745158048), (2, 4372579024), (4, 2186289512), (8, 1093144756), (11, 795014368), (16, 546572378), (22, 397507184), (32, 273286189), (44, 198753592), (88, 99376796), (176, 49688398), (352, 24844199), (2207, 3962464), (4414, 1981232), (8828, 990616), (11257, 776864), (17656, 495308), (22514, 388432), (24277, 360224), (35312, 247654), (45028, 194216), (48554, 180112), (70624, 123827), (90056, 97108)]